Characterizing SU (1, 1) nonclassicality via variance

H Li, N Li, S Luo, Y Zhang - Physica Scripta, 2024‏ - iopscience.iop.org
We quantify the nonclassicality of quantum states associated with the Lie group SU (1, 1) by
regarding states as observables and considering their variances in the SU (1, 1) Perelomov …